Purification of water in an emergency
Water is the most crucial element for staying alive. It's more important than food.
Everyone must have enough safe drinking water, which generally means one gallon per person per
day. Needs will differ according to age, physical condition, lifestyle and climate.
Everyone must have enough safe drinking water, which generally means one gallon per person per
day. Needs will differ according to age, physical condition, lifestyle and climate.
Submission Date: 02/09/2017
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